FZN25-12,F(xiàn)ZN25-12,F(xiàn)ZN25-12崇山供應CH3-10Q/190,CH3-10Q/208,CH3-10Q CH3-10KV中置觸頭合 觸頭盒The Contact BOX Series觸頭盒系列 產(chǎn)品概述 General Description 1.觸頭盒為環(huán)氧樹脂APG工藝壓力凝膠成型結(jié)構(gòu),用于各種手車式開關(guān)柜,起絕緣隔離和聯(lián)接過渡作用The contact box is formed byepoxy with APG technies,it is used for insulation isolation and connection transition ofvarious switch trucks.[1]3.觸頭盒同觸頭對地更KV; The coper contact to earth shall withstand power frequency test voltage(effective value )of 42kv for 5 minutes and lightning impulse vpltage (peak value)of 75KV; 2.觸頭盒在額定電流下,長期工作下出線端部溫升不超過65℃; The temperature of lead-out terminal shall not bemore than 65℃ if the contact box is used for long time in rated current condition; 3.觸頭盒外形及安裝尺寸見附圖。 See the attached figure for the outline and installation dimension of contact box. 觸頭盒產(chǎn)品型號 觸頭盒CH1-10Q-150(630-1250A) 觸頭盒CH2-10Q-180(1250A) 觸頭盒CH3-10Q-190(1600A) 觸頭盒CH4-10Q-208(2000A) 觸頭盒CH5-10Q-250(3150-4000A) 觸頭盒CH6-10Q-230(3150-4000A) 觸頭盒CH7-10-210 觸頭盒JYN2-10Q(630A) 7FZN25-12,F(xiàn)ZN25-12,F(xiàn)ZN25-12 |